专利名称：System for controlling a machine tool by a
tool controller under supervision of acentral data processor
发明人：Ashford, Thomas Jay,Krishnamurty,
Rajan,Voltin, John Alvin
申请号：EP81107296.6申请日：19810916公开号：EP0052707A2公开日：19820602
专利附图：
摘要：In a system for controlling a machine tool (12) by a tool controller (10) under
the supervision of a central data processor (11), in which the controller (10) transformsthe data provided by the central processor (11) into a format compatible with themachine tool (12), e.g., clock pulse encoded data format suitable for writing into andreading out of a serial storage magnetic memory device (12), a test system is providedwherein the central processor (11) includes a simulation of the controller (10). Thissimulated controller gives the processor the capability of simulating and applying to thetool controller (10) data in a format equivalent to that normally applied to the toolcontroller from the tool (12) itself, e.g., a clock encoded data read output. The simulatedcontroller also provides the central processor with the capability of receiving from thetool controller a tool control output in the format compatible with the tool control, e.g.,clock encoded data and changing said data into an original format usable in the centralprocessor.
申请人：International Business Machines Corporation
地址：Old Orchard Road Armonk, N.Y. 10504 US
国籍：US
代理机构：Bonin, Jean-Jacques
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